Searched refs:gamma_correction (Results 1 – 1 of 1) sorted by relevance
1314 int gamma_correction = 0; in png_init_read_transformations() local1319 gamma_correction = png_gamma_threshold(png_ptr->colorspace.gamma, in png_init_read_transformations()1356 if (gamma_correction != 0) in png_init_read_transformations()